1298838528

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:369

約数の個数: 264

約数和(自身を含む): 4162173288

約数和(自身を除く): 2863334760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 128, 144, 148, 156, 192, 208, 222, 234, 256, 288, 293, 296, 312, 333, 384, 416, 444, 468, 481, 512, 576, 586, 592, 624, 666, 768, 832, 879, 888, 936, 962, 1024, 1152, 1172, 1184, 1248, 1332, 1443, 1536, 1664, 1758, 1776, 1872, 1924, 2304, 2344, 2368, 2496, 2637, 2664, 2886, 3072, 3328, 3516, 3552, 3744, 3809, 3848, 4329, 4608, 4688, 4736, 4992, 5274, 5328, 5772, 6656, 7032, 7104, 7488, 7618, 7696, 8658, 9216, 9376, 9472, 9984, 10548, 10656, 10841, 11427, 11544, 13312, 14064, 14208, 14976, 15236, 15392, 17316, 18752, 18944, 19968, 21096, 21312, 21682, 22854, 23088, 28128, 28416, 29952, 30472, 30784, 32523, 34281, 34632, 37504, 37888, 39936, 42192, 42624, 43364, 45708, 46176, 56256, 56832, 59904, 60944, 61568, 65046, 68562, 69264, 75008, 84384, 85248, 86728, 91416, 92352, 97569, 112512, 113664, 119808, 121888, 123136, 130092, 137124, 138528, 140933, 150016, 168768, 170496, 173456, 182832, 184704, 195138, 225024, 243776, 246272, 260184, 274248, 277056, 281866, 300032, 337536, 340992, 346912, 365664, 369408, 390276, 422799, 450048, 487552, 492544, 520368, 548496, 554112, 563732, 675072, 693824, 731328, 738816, 780552, 845598, 900096, 975104, 1040736, 1096992, 1108224, 1127464, 1268397, 1350144, 1387648, 1462656, 1477632, 1561104, 1691196, 1950208, 2081472, 2193984, 2216448, 2254928, 2536794, 2700288, 2775296, 2925312, 3122208, 3382392, 3900416, 4162944, 4387968, 4432896, 4509856, 5073588, 5550592, 5850624, 6244416, 6764784, 8325888, 8775936, 9019712, 10147176, 11101184, 11701248, 12488832, 13529568, 16651776, 17551872, 18039424, 20294352, 24977664, 27059136, 33303552, 35103744, 36078848, 40588704, 49955328, 54118272, 72157696, 81177408, 99910656, 108236544, 144315392, 162354816, 216473088, 324709632, 432946176, 649419264, 1298838528]

約数ペア:

[(1, 1298838528), (2, 649419264), (3, 432946176), (4, 324709632), (6, 216473088), (8, 162354816), (9, 144315392), (12, 108236544), (13, 99910656), (16, 81177408), (18, 72157696), (24, 54118272), (26, 49955328), (32, 40588704), (36, 36078848), (37, 35103744), (39, 33303552), (48, 27059136), (52, 24977664), (64, 20294352), (72, 18039424), (74, 17551872), (78, 16651776), (96, 13529568), (104, 12488832), (111, 11701248), (117, 11101184), (128, 10147176), (144, 9019712), (148, 8775936), (156, 8325888), (192, 6764784), (208, 6244416), (222, 5850624), (234, 5550592), (256, 5073588), (288, 4509856), (293, 4432896), (296, 4387968), (312, 4162944), (333, 3900416), (384, 3382392), (416, 3122208), (444, 2925312), (468, 2775296), (481, 2700288), (512, 2536794), (576, 2254928), (586, 2216448), (592, 2193984), (624, 2081472), (666, 1950208), (768, 1691196), (832, 1561104), (879, 1477632), (888, 1462656), (936, 1387648), (962, 1350144), (1024, 1268397), (1152, 1127464), (1172, 1108224), (1184, 1096992), (1248, 1040736), (1332, 975104), (1443, 900096), (1536, 845598), (1664, 780552), (1758, 738816), (1776, 731328), (1872, 693824), (1924, 675072), (2304, 563732), (2344, 554112), (2368, 548496), (2496, 520368), (2637, 492544), (2664, 487552), (2886, 450048), (3072, 422799), (3328, 390276), (3516, 369408), (3552, 365664), (3744, 346912), (3809, 340992), (3848, 337536), (4329, 300032), (4608, 281866), (4688, 277056), (4736, 274248), (4992, 260184), (5274, 246272), (5328, 243776), (5772, 225024), (6656, 195138), (7032, 184704), (7104, 182832), (7488, 173456), (7618, 170496), (7696, 168768), (8658, 150016), (9216, 140933), (9376, 138528), (9472, 137124), (9984, 130092), (10548, 123136), (10656, 121888), (10841, 119808), (11427, 113664), (11544, 112512), (13312, 97569), (14064, 92352), (14208, 91416), (14976, 86728), (15236, 85248), (15392, 84384), (17316, 75008), (18752, 69264), (18944, 68562), (19968, 65046), (21096, 61568), (21312, 60944), (21682, 59904), (22854, 56832), (23088, 56256), (28128, 46176), (28416, 45708), (29952, 43364), (30472, 42624), (30784, 42192), (32523, 39936), (34281, 37888), (34632, 37504)]